Moving staircase (escalator)

Compared with the frequent stoppage of the moving staircases of the previous type, the moving staircases according to the proposed principle are to bring an improvement. This consists essentially in the fact that the step formation is obtained merely by retention as a result of different revolving s...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	WAGON,HORST,DR
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
Online-Zugang:	Volltext bestellen
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